The Molex 464379304 is a 4-position plug from the EXTreme Ten60Power 46437 series, built with male power blades rated 60 A per circuit. The 0.217" (5.50 mm) pitch gives enough creepage for the 600 VAC / 250 VDC rating without forcing an oversized board footprint.
Termination is press-fit, through-hole, right-angle. Press-fit avoids soldering — the compliant pin cold-forms into the plated through-hole, which suits backplane or solderless assembly where rework or high-reliability matters.
Plating and Housing
The 7-position variant 464379307 shares the same 0.217" (5.50 mm) pitch, 60 A per circuit rating, gold 30.0 µin plating, press-fit right-angle termination, and black UL94 V-0 housing. If your BOM calls for 7 power circuits, the 464379307 is a direct capacity match without changing footprint class or current headroom.